RTX A4 Mobile and GeForce RTX 4070 SUPER - video card comparison

RTX A4 Mobile

GeForce RTX 4070 SUPER

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA107

AD104

Market segment

Laptop

Desktop

Release date

April 2021

January 2024

Interface

PCIe 4.0 x8

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

1770 MHz

2475 MHz

Core clock speed

1980 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

35,800 million

Pipelines / CUDA cores

2048

7168

Power consumption (TDP)

220 Watt

Texture fill rate

113.3

584.6

Memory type

GDDR6

GDDR6X

Maximum RAM amount

4 GB

12 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

14 GB/s

21000 MHz

Memory bandwidth

224.0 GB/s

504.2 GB/s

Shared memory

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.6

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3